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[media] adv7511: drop adv7511_set_IT_content_AVI_InfoFrame

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The IT Content bit has nothing to do with CE vs IT timings.
Delete this code. This will also fix a bug where this could
override the 'content type' control, which is actually the
correct place to set/clear the ITC bit.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
This commit is contained in:
Hans Verkuil 2016-06-28 11:30:35 -03:00 committed by Mauro Carvalho Chehab
parent c93350a644
commit afd620f81b
1 changed files with 0 additions and 15 deletions
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15
drivers/media/i2c/adv7511.c
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@ -382,18 +382,6 @@ static void adv7511_csc_rgb_full2limit(struct v4l2_subdev *sd, bool enable)
}
}
static void adv7511_set_IT_content_AVI_InfoFrame(struct v4l2_subdev *sd)
{
struct adv7511_state *state = get_adv7511_state(sd);
if (state->dv_timings.bt.flags & V4L2_DV_FL_IS_CE_VIDEO) {
/* CE format, not IT */
adv7511_wr_and_or(sd, 0x57, 0x7f, 0x00);
} else {
/* IT format */
adv7511_wr_and_or(sd, 0x57, 0x7f, 0x80);
}
}
static int adv7511_set_rgb_quantization_mode(struct v4l2_subdev *sd, struct v4l2_ctrl *ctrl)
{
switch (ctrl->val) {
@ -1068,9 +1056,6 @@ static int adv7511_s_dv_timings(struct v4l2_subdev *sd,
/* update quantization range based on new dv_timings */
adv7511_set_rgb_quantization_mode(sd, state->rgb_quantization_range_ctrl);
/* update AVI infoframe */
adv7511_set_IT_content_AVI_InfoFrame(sd);
return 0;
}